Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757717Ab1CCKSV (ORCPT ); Thu, 3 Mar 2011 05:18:21 -0500 Received: from eu1sys200aog102.obsmtp.com ([207.126.144.113]:47502 "EHLO eu1sys200aog102.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756796Ab1CCKST (ORCPT ); Thu, 3 Mar 2011 05:18:19 -0500 From: Viresh Kumar To: , Cc: , , , Viresh Kumar , , , , , Subject: [PATCH V2 00/13] dmaengine/dw_dmac: Extending support & minor fixes Date: Thu, 3 Mar 2011 15:47:13 +0530 Message-ID: X-Mailer: git-send-email 1.7.2.2 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2624 Lines: 58 Following set of patches extends dw_dmac support and fixes minor bugs. Changes since V1: I had few more patches that i prepared today. I wasn't sure if i should add them to existing patchset, but as they are very much associated to this patchset, i added them here. Following new patches have been added in V2: - dw_dmac: Replace module_init() with subsys_initcall() - dw_dmac: Change value of DWC_MAX_COUNT to 4095 - dw_dmac: Changing type of src_master and dest_master to u8 - dw_dmac: Setting Default Burst length for transfers as 16 - Allow src/dst msize & flow controller to be configured at runtime - at32ap700x: Specify DMA Flow Controller, Src and Dst msize or burst size Other than this following are changes after getting review comments on V1: - Added driver dependency on HAVE_CLK & fixed commit message issues - Added descriptive commit message in: "Calling dwc_scan_descriptors from..." - Aligned struct instance in: "Mark all tx_descriptors with..." - Removed: "dw_dmac: call dwc_scan_descriptor from dwc_issue_pending..." as it was already commited in linux-next. Viresh KUMAR (1): dw_dmac: Allow src/dst msize & flow controller to be configured at runtime Viresh Kumar (12): dw_dmac: Remove compilation dependency from AVR32 and put on HAVE_CLK dw_dmac: Replace module_init() with subsys_initcall() dw_dmac: Move single descriptor from dwc->queue to dwc->active_list in dwc_complete_all dw_dmac: Calling dwc_scan_descriptors from dwc_tx_status() after taking lock dw_dmac: Adding support for 64 bit access width for memcpy xfers dw_dmac: Change value of DWC_MAX_COUNT to 4095. dw_dmac: Mark all tx_descriptors with DMA_CRTL_ACK after xfer finish dw_dmac: Pass Channel Allocation Order from platform_data dw_dmac: Pass Channel Priority from platform_data dw_dmac: Changing type of src_master and dest_master to u8. dw_dmac: Setting Default Burst length for transfers as 16. avr32: at32ap700x: Specify DMA Flow Controller, Src and Dst msize or burst size arch/avr32/mach-at32ap/at32ap700x.c | 9 +++++ drivers/dma/Kconfig | 2 +- drivers/dma/dw_dmac.c | 67 +++++++++++++++++++++++------------ drivers/dma/dw_dmac_regs.h | 4 ++ include/linux/dw_dmac.h | 43 +++++++++++++++++++++-- 5 files changed, 98 insertions(+), 27 deletions(-) -- 1.7.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/